SATHEE: Magnetic Effects Of Current Question 385

Magnetic Effects Of Current Question 385

Question: A moving coil galvanometer has resistance $ 50\Omega $ and it indicates full deflection at 4 mA current. A voltmeter is made using this galvanometer and a $ 5k\Omega $ resistance. The maximum voltage (in V), that can be measured using this voltmeter, will be

Solution:

Answer: 20

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Magnetic Effects Of Current Question 385

Question: A moving coil galvanometer has resistance $ 50\Omega $ and it indicates full deflection at 4 mA current. A voltmeter is made using this galvanometer and a $ 5k\Omega $ resistance. The maximum voltage (in V), that can be measured using this voltmeter, will be

Solution:

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